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| 1 | Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified |
| 2 | M&L Framed worked as in doors or gates of angle or other section with gusset plates rails, braces, etc, complete, drilled for fixing of steel sheeting or other covering, doors, etc to be prepared for hanging or sliding with including eithere hooks and hinges or steel hanging door fittings ( exclusive of steel sheeting or other covering, running rails and guides) and hanging, also fastening and fixing complete all as specified and directed |
| 3 | Demolition of cement concrete (un-reinforced) in ground floor and paving n. exe 15 cm thick( below or above ground level) |
| 4 | Taking down cement plaster of any description incl raking out joints, hacking for key scrubbing down with water complete all as specified and directed |
| 5 | M&L PCC 1:2:4 type B1 using 20mm graded stone aggregatge as in copings etc including weathering slightly rounded or chamfered angles and throating etc including necessary form work. |
| 6 | M&L for 15mm thick rendering in CM 1:4 mm thick on stone masonry surfaces finished even smooth without using extra cement complete all as specified and directed |
| 7 | Extra for forming fair finished drain or channel 70 cm inner girth in cement concrete, using extra cement, inculding forms , moulds, Mi-tred/ stopped ends etc. |
| 8 | M&L for preparation of new steel surfaces of any description , over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer on steel surfacts complete all as specified. |
| 9 | M & L preparing surface of newly plastered walls and applying two coats of oil bond distemper over chalk whitening preparatory to distempering complete all as directed. |
| 10 | M&L for one coat of epoxy paint, over 10 cm in width or girth on floor, not otherwise describes all as specified & directed by Engr-in-Charge. |
| 11 | S&F MS Plates (Plain or chequered) channels, square cut or notched (Ordinary and counter sunk) grade Fe410-W(Gde-E-250) quality-A, with welded attachment all as specified and directed. |
| 12 | Earth work in excavation by mechanical means (Hyudraulic excavator) in foundation trenches or drains not exc 1.5m in rock, including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavat ed soil and disposal of surplus excavated rock as directed , within a lead of 50m |
| 13 | Earth work in excavation by mechanical means (Hyudraulic excavator) in foundation trenches or drains exc 1.5m in width in rock, including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated rock as directed , within a lead of 50m |
| 14 | M&L for PCC type D2 (1:4:8) using 40mm graded stone aggragate as in foundation filling and mass concrete complete all as specified and directed |
| 15 | M&L For Pre-Cast cement concrete block Masonery, Type C1 (1:3:6) (20mm Graded Aggregate ) with soild Blocks, exc 10CM in Width and setting in CM (1:6) complete all as specified & directed by Engr-in-charge |
| 16 | M&L for Preparation of old decorated surface of walls including cornicess plasters etc and Applying on coat of oil bound distember/ water soluble distember complete all as specified and directed by Engr-in-Charge |
| 17 | M&L for surface preparation and application of 5 mm epoxy-polyurethane (EPU) flooring including joint filling and demarcation system with the following specification completed all as specfied and directed. |
| 18 | (a).Surface preparation : surface to receiving flooring system shall be grinded using mosaic grinder to roughen the surface for better bonding of concrete with primer shot blasting. The surface should be grinded as required to obtain clean open porous concrete and to remove suffient material provided a sound surface, free of laitance glaze, efflorecence and any bond-inhibiting curing compounds. The surface shall be ensured that there are no grease, oil and other penetraiting contaminants as directed by the Engineer in charge.(b).Primer (200 microns thickness) : primer will be applied which shall be a two componenet, solvent free epoxy-polyamido amine system having volumetric ratio of mixing of 1:1 to yield thickness of 200 microns. Primer coats is a thin mild coating which penetrates into concrete and forms and cohesive bond. Primer provides excellent adhesion to the concrete/ cementitious substrates. Primer shall be allowed to cure for 6-7 hours as directed bythe Engineer in charge.(c). Screen (3000 micron thickness) : reed layer of minimum thickness of 3000 micros shall be applied, The self levelling screed shall be consist of a low viscous epoxy-amine cured system and graded aggregates (special silica). The epoxy screed system shall have a volumatric ratio of mixing of resin in 1:1 ratio. The aggregate shall be added in the ratio of 1:3:5 or 1:4 and will be laid on primed surface. Screed layer shall be allowed to cure for 10-12 hours as directed by the Engineer in charge.(d).Epocy top coat (2000 microns thickness) : Top coat of epoxy-Polyrathane (EPU) shall be supplied in pre-weighed packs and ready to mix and use which will consist of resin, hardner, EPI (color concentrate) and formulated aggregates to be mixed resin& harder in the pre mixture by an electrically driven motor and lay the mixture to the thickness of 2000 microns then deaerate by using spike roller and to allow to cure for minimum of 48 hours before trafficking is commenced as directed by the Engineer in chage.(e).Expantion/ Dummy/ Construction joint filling treatment : Before applicaton, the floor shall be examined for spalls, pits, holes, cracks, non-funcional joints, etc directed by the Enginner in charge. These must be treated after preparation and before application which the suitable elastomaric EPU crack fill materials. For functional or expansive joints these shall be treated with 100% solids elastomeric PU sealant having a minimum elogation of 150%. this treatment includes cut open the existing joints, removal of existing sealant/ bitumen etc and laying Polyurethane sealant in the Expansion joints & construction joints once top coat is done.(f).Demarcation : Providing and applying 6” band white/ red/ yellow/ colour directed by the Engineer in charge, making with 2 component Polyurethane based resin and hardner. |
| 19 | Demolition of brickwork or stone/boulders/block masonry, built in cement mortar including all quoins, arches, pillars, ashlar facing, dressed stonework, precast concrete artilcles and precast concrete block walling etc. Complete all as specified and directed. |
| 20 | M&L Walling of Porbandar stone masonary well bounded and bedded in cement mortar 1:6 brought upto courses, Complete all as specified and directed. |
| 21 | Supplying and laying of bore 16mm of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches/walls/ceiling concealed in wall etc including Elbow, Tee,Socket, Reducer,Bushing,Step over head bends, End cap, End pugs ,union , etc complete all as specified directed. |
| 22 | All as per item No 20 above but 20mm bore pipe. |
| 23 | All as per item No 20 above but 25mm bore pipe. |
| 24 | S & F rotational moulded polytheline water storage tank 1000 Ltrs capacity (cylinderical / vertical with closed top) hoisted and fixed in position. |
| 25 | M & L for 100mm thick Cement concrete (1:2:4) type B-1 using 20 mm graded stone aggregate as in plinth protection,Floor topping etc , surfaces finished of concrete flooring with Finishing cement concrete surface even and smooth complete all as spd u including provision of necessary construction joints filled with bitumen filler etc complete all as directed by Engr-in-Charge |
| 26 | S&F in repairs to CP grating square min 150mm size Complete all as spd |
| 27 | S&F PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints laid in trenches or in floors |
| 28 | S&F PVC (SWR) bends any radius laid in trenches of nominal bore 75 mm complete all as specified and directed |
| 29 | S&F 2nd class hard wood, plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue, pinned at joints with commercial face veneers complete all as specified and directed |
| 30 | S&F 40mm thick flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides all as specified. |
| 31 | S&F 300mm long (Length of Bolt in mm) Aluminium alloy, anodised,sliding door bolt with hasp,staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed all as specified. |
| 32 | S&F 200mm long (Length of Bolt in mm) Aluminium anodised,barrel tower bolts of extruded section and fixed all as specified and directed. |
| 33 | S&F 150mm (Size of Handle in mm) Extruded aluminium alloy handles, fabricated type,anodised all as specified. |
| 34 | S&F 100mm Butt hinges(Size of hinges in mm), medium weight, cold rolled, stainless steel, and fixed all as specified. |
| 35 | M&L for Anodised aluminium frame for elevation glazing,doors, windows, ventilators with one or more rebates upto ncluding necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified and directed by Engineer in charge. |
| 36 | M&L in for Anodised aluminium openable window and ventilator shutters, side/top hung type without sash bars, aluminium sections weighing 0.55 kg/m upto six storyed building including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified |
| 37 | M&L for 4.8mm thick Sheet glass, ordinary quality and glazing with Aluminum glazing clips in square n exc 0.5 sqm pane upto six storyed buildings complete all as specified and directed by Engineer in charge. |
| 38 | S&F in Aluminium alloy wire cloth,0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminium wire staples all as specified. |
| 39 | M&L for preparation of new plastered surface and applying two coats of exterior emulsion acyrlic weather proof antifungal paint over a coat of exterior grade primer complete all as specified and directed. |
| 40 | Dismantling of plain / corrugated steel sheeting, any gauge, thickness as in roof complete all as specified and directed. |
| 41 | S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with necessary self tapping/ hook screws as specified |
| 42 | S & F in repairs Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc Fe 410-W(Gde- E- 250)quality-A- |
| 43 | M & L for two coats of synthetic enamel paint over a coat of red oxide primer over prepared surface steel |
| 44 | Excavation in post holes (or similar holes) each n exc 0.50cum, getting out, returning, filling, in and ramming earth or broken rubble mixed with earth arouond in layers n.exc. 25cm, watering and removing surplus soil to distance n exc 50 m and making good surface in soft/disintegrated rock. |
| 45 | Removing excavated material as soft disintegrated rocks exc 50m and exc 250m, and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and directed. |
| 46 | Returning, filling-in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and directed. |
| 47 | M&L for moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick spread, levelled and rammed including watering |
| 48 | M&L for Hard core, using broken stone or boulders of guage n.exc. 63mm, deposited, spread and levelled in layeres n.exc. 15 cm thick, watered and rammed to a true surface, as in below sub base, plinth protection and ramp, complete all as directed by Engr-in- Charge. |
| 49 | M&L PCC 100 mm thick, type C-2, 1:3:6 (40mm graded aggregate) as in sub-base, complete all as directed. |
| 50 | M &L Forming 20mm thick expansion joints filled with preformed bitumenous filler and top 30mm primed and sealed with sealing compound, grade 'B', 200 mm thickness complete all as specified and directed. |
| 51 | M&L Forming construction (Dummy) joint for 65mm deep x 10mm wide, filled with sealing compound, Grade-'B', complete all as specified and directed. |
| 52 | M&L for taking down LT Cable of any size passing through the drainage trench without damaging along with protection pipe/cover/ bricks and removing from site and stacking at a place within 200 mtere for relaying complete all as specified and as directed by Engr-in-Charge. |
| 53 | M&L for relaying of LT cable of size upto 120 sqmm as retrieved from item srl No. 1 above including testing on completion complete all as specified and as directed |
| 54 | Supply, laying of LT cable laid in trenches, passing through pipes and fixed on wall/floor/ceiling with proper saddles , including testing of XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of following sizes:- |
| 55 | 120 sqmm 3.5 core |
| 56 | 95 sqmm 3.5 core |
| 57 | 70 Sqmm 3.5 core |
| 58 | 50 Sqmm 3.5 core |
| 59 | 16 Sqmm 4 core |
| 60 | Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray of size 300 mm width X 62.5 mm depth X 2.0 mm thickness thickness (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling/wall including all bends, tees, cross members, reducers etc with two numbers GI Suspenders i/c base of suitable size GI angle, GI bolts & nuts, fastner etc as required. |
| 61 | Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for LT cable of Size 16 sqmm 4 core PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. |
| 62 | Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for LT cable of Size 35 sqmm 3.5 core PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. |
| 63 | Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for LT cable of Size 50 sqmm 3.5 core PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. |
| 64 | Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for LT cable of Size 70 sqmm 3.5 core PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. |
| 65 | Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for LT cable of Size 95 sqmm 3.5 core PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. |
| 66 | Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for LT cable of Size 120 sqmm 3.5 core PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. |
| 67 | Material and labour for maintainance free environment friendly (Chemical Earthing) earth electrode set comprising of 17.32 mm dia, 3 mtrs long rod of low carbon steel molecular copper bounded for a thickness of 250 micro OHMS, highly conductive ANSI/NSF STD-60 certified carbon bound backfill compound which shall set like concrete according to BS 7430 & IEEE 80 (each bag shall contain 50 lbs) and suitable copper clamp connected to copper earth lead strip of size 20 mm x 3 mm by means of bolts nuts check nuts and washers of tinned copper / brass in addition to brazing of all joints and earth strip protected by GI pipe 40 mm bore light grade complete all as directed by Engineer-in-Charge. Make- JEF Ecosafe or equivalent as approved by GE.Make: M/s McML Protection Technologies Pvt Ltd / M/s JMV Earthing Equipment Pvt Ltd . M/s JEF Techno Solutions (P) Ltd / M/s Vijetha Earthing System, Hyderabad / M/s Rail Tech Engineering Works. Please Enable Macros to View BoQ information |
| 68 | Material and labour for maintainance free environment friendly (Chemical Earthing) earth electrode set comprising of 17.32 mm dia, 3 mtrs long rod of low carbon steel molecular copper bounded for a thickness of 250 micro OHMS, highly conductive ANSI/NSF STD-60 certified carbon bound backfill compound which shall set like concrete according to BS 7430 & IEEE 80 (each bag shall contain 50 lbs) and suitable copper clamp connected to copper earth lead strip of size 20 mm x 3 mm by means of bolts nuts check nuts and washers of tinned copper / brass in addition to brazing of all joints and earth strip protected by GI pipe 40 mm bore light grade complete all as directed by Engineer-in-Charge. Make- JEF Ecosafe or equivalent as approved by GE.Make: M/s McML Protection Technologies Pvt Ltd / M/s JMV Earthing Equipment Pvt Ltd . M/s JEF Techno Solutions (P) Ltd / M/s Vijetha Earthing System, Hyderabad / M/s Rail Tech Engineering Works. Please Enable Macros to View BoQ information |
